Haishun consistently adhere to the principle of "development depend on science, exist depend on quality ", in the meantime of striving to raise the company’s independent research and development and innovation ability, insisting on putting the design and manufacture quality of the products first.

There are corresponding qualified people to manage and control in every key link of the production process, strictly obey ISO9001 quality management system, controlling product quality of each process, and formulated a series of technical regulations and test procedures. From the raw material sampling inspection, throughout the whole process of production to delivery inspection, we all execute 3-level inspection system. About the critical process in the production procedure, strict records and inspection are made and files related are saved and carefully analyzed.